Mancia Charger Dock Charging Flex Cable with Microphone Cable For LG Optimus L90 D405 D410 D415 With Tools Pack With Mencia Free Tool Kit and Receive Bag.(If you like to fix the cell phone by yourself no worry about the tool!!) Not with the instructions inside the package.(If you gonna do it yourself any questions welcome to ask) Each iterm is tested before shipping to ensure 100% functionality.pack with thick Foam paper and tough carton. Any problems please contact us ASAP. Note: if you have similar installation experience before, you can DIY, if not, please find some professional guy to help you. Thank you! Charger Dock Charging Flex Cable Fix Problems like : poor Charging port and cell phone could not collect sound.